class Entr < Formula desc "Run arbitrary commands when files change" homepage "http://entrproject.org/" url "http://entrproject.org/code/entr-3.2.tar.gz" mirror "https://bitbucket.org/eradman/entr/get/entr-3.2.tar.gz" sha256 "b1eee00afbeccf03010c1c557436854be6aaf0ef9b72ab8d44b94affdd7d7146" head do url "https://bitbucket.org/eradman/entr", :using => :hg depends_on :hg => :build end bottle do cellar :any_skip_relocation sha256 "c00d2bdeb3e76cbf3c529160461872aa31468d1c1332b2804546915804135d9c" => :el_capitan sha256 "abf6264e4dd04966320b6e2ed371e5c101a3c73e71102f988f5f30ab3aa26b9f" => :yosemite sha256 "f2b9660db9526f88691d093b62fcd6c7361c582319fd8609dbd2786f3e1624c0" => :mavericks sha256 "896090571a723c7f513e342967a7623bcf3cc0d70af5eabc473f8425c4037ef3" => :mountain_lion end def install ENV["PREFIX"] = prefix ENV["MANPREFIX"] = man system "./configure" system "make" system "make", "install" end test do touch testpath/"test.1" fork do sleep 0.5 touch testpath/"test.2" end assert_equal "New File", pipe_output("#{bin}/entr -p -d echo 'New File'", testpath).strip end end